All Of these…practically! You can trade in your phone whether it is locked to EE, Tesco Cell, Vodafone, 3 or 02. For those who have a network locked phone, be sure to select from the following to trade in your phone for hard cash now: ‹ › Highly endorse ItsWorthMore.com. https://www.cybo.com/GB-biz/sell-your-gadget-ltd